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September Weather in Kortenhoef, Netherlands

Last updated: August 27, 2025

In September, the average temperature in Kortenhoef, Netherlands is a comfortable 15°C (59°F), with minimums dipping to 3°C (38°F) and maximums soaring to 30°C (87°F). Expect an average humidity of 83% and about 78 mm (3.1 in) of precipitation spread over 11 days. Plan your activities accordingly to make the most of the weather!

September Temperature in Kortenhoef

In September in Kortenhoef, the average temperature is 15°C (59°F). The maximum can reach 30°C (87°F), and the minimum can be as low as 3°C (38°F). This makes it a great time for travelers to enjoy mild weather while exploring the attractions.

September Weather in Kortenhoef: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kortenhoef, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kortenhoef, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec404144495663656559544642
Data source: Temperature data for Kortenhoef generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Kortenhoef

In Kortenhoef in September, the precipitation amount is 78 mm (3.1 in) over the course of 11 days.

September Precipitation Trends in Kortenhoef

The chart displays monthly precipitation patterns in Kortenhoef, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kortenhoef, September typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec566870456678748578885287
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kortenhoef

In Kortenhoef in September humidity is 83%. With an average temperature of 15°C (59°F), this humidity feels like a cozy, damp embrace that can be quite stifling for traveling, making even short walks feel more exhausting than they should, and prompting a need for frequent breaks in shaded or air-conditioned areas.

September Average Humidity in Kortenhoef

This chart illustrates the average monthly humidity levels in Kortenhoef, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kortenhoef is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%85%84%82%80%78%83%86%87%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kortenhoef

In Kortenhoef in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Kortenhoef.

Maximum UV Index Levels in Kortenhoef for September

The chart shows the monthly maximum UV Index (UVI) for Kortenhoef in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Kortenhoef typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Kortenhoef September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Kortenhoef Compares to Other Months

Weather in Kortenhoef varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kortenhoef, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kortenhoef, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)56 mm (2.2 inches)87%low
February Weather5°C (41°F)68 mm (2.7 inches)87%low
March Weather7°C (44°F)70 mm (2.8 inches)86%moderate
April Weather10°C (49°F)45 mm (1.8 inches)85%moderate
May Weather13°C (56°F)66 mm (2.6 inches)84%high
June Weather17°C (64°F)78 mm (3.1 inches)81%very high
July Weather18°C (65°F)74 mm (2.9 inches)80%very high
August Weather18°C (65°F)85 mm (3.3 inches)78%high
September Weather15°C (59°F)78 mm (3.1 inches)83%moderate
October Weather12°C (54°F)88 mm (3.5 inches)86%moderate
November Weather8°C (46°F)52 mm (2.0 inches)87%low
December Weather6°C (42°F)87 mm (3.4 inches)86%low

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